CL2011000932A1 - Process for the preparation of 9-dichloromethylene-1,2,3,3-tetrahydro-1,4-methane-naphthalen-5-ylamine; intermediate compound and process to prepare 6,6-dichlorfulvene. - Google Patents

Process for the preparation of 9-dichloromethylene-1,2,3,3-tetrahydro-1,4-methane-naphthalen-5-ylamine; intermediate compound and process to prepare 6,6-dichlorfulvene.

Info

Publication number
CL2011000932A1
CL2011000932A1 CL2011000932A CL2011000932A CL2011000932A1 CL 2011000932 A1 CL2011000932 A1 CL 2011000932A1 CL 2011000932 A CL2011000932 A CL 2011000932A CL 2011000932 A CL2011000932 A CL 2011000932A CL 2011000932 A1 CL2011000932 A1 CL 2011000932A1
Authority
CL
Chile
Prior art keywords
dichloromethylene
ylamine
naphthalen
tetrahydro
methane
Prior art date
Application number
CL2011000932A
Other languages
Spanish (es)
Inventor
Harald Walter
Fanny Giordano
Denis Gribkov
Björn Antelmann
Mesmaeker Alain De
Original Assignee
Syngenta Participations Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Syngenta Participations Ag filed Critical Syngenta Participations Ag
Publication of CL2011000932A1 publication Critical patent/CL2011000932A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
    • C07C209/365—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst by reduction with preservation of halogen-atoms in compounds containing nitro groups and halogen atoms bound to the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/32—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by introduction of halogenated alkyl groups into ring compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
    • C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
    • C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
    • C07C23/02—Monocyclic halogenated hydrocarbons
    • C07C23/08—Monocyclic halogenated hydrocarbons with a five-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/56—Ring systems containing bridged rings
    • C07C2603/58—Ring systems containing bridged rings containing three rings
    • C07C2603/60—Ring systems containing bridged rings containing three rings containing at least one ring with less than six members
    • C07C2603/66—Ring systems containing bridged rings containing three rings containing at least one ring with less than six members containing five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Proceso para la preparación de 9-diclorometilen-1,2,3,3-tetrahidro-1,4-metano-naftalen-5-ilamina.Process for the preparation of 9-dichloromethylene-1,2,3,3-tetrahydro-1,4-methane-naphthalen-5-ylamine.

CL2011000932A 2008-10-27 2011-04-26 Process for the preparation of 9-dichloromethylene-1,2,3,3-tetrahydro-1,4-methane-naphthalen-5-ylamine; intermediate compound and process to prepare 6,6-dichlorfulvene. CL2011000932A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08018721A EP2181981A1 (en) 2008-10-27 2008-10-27 Process for the preparation of benzonorbornenes

Publications (1)

Publication Number Publication Date
CL2011000932A1 true CL2011000932A1 (en) 2011-07-22

Family

ID=40361649

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2011000932A CL2011000932A1 (en) 2008-10-27 2011-04-26 Process for the preparation of 9-dichloromethylene-1,2,3,3-tetrahydro-1,4-methane-naphthalen-5-ylamine; intermediate compound and process to prepare 6,6-dichlorfulvene.

Country Status (3)

Country Link
EP (1) EP2181981A1 (en)
CL (1) CL2011000932A1 (en)
UA (1) UA101072C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121913926A (en) * 2026-03-26 2026-04-24 杭州百昂锐地科技有限公司 Synthesis method and intermediate product of 9-dichloromethylene-5-amino-benzonorbornene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130530A (en) * 1978-03-31 1979-10-09 Sagami Chem Res Center 5-chloro-3-(substituted methyl)cyclopentene, its preparation, and perfumery containing the same
ATE489372T1 (en) 2005-10-25 2010-12-15 Syngenta Participations Ag HETEROCYCLIC AMIDE DERIVATIVES SUITABLE AS MICROBIOCIDES

Also Published As

Publication number Publication date
EP2181981A1 (en) 2010-05-05
UA101072C2 (en) 2013-02-25

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